{"product_id":"concrete-cover-blocks","title":"Concrete Cover Blocks","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eConcrete Cover Blocks\u003c\/b\u003e (also known as concrete slab spacers or rebar spacers) are precast, high-density cementitious accessories used in Reinforced Cement Concrete (RCC) construction. Placed between the reinforcement rebar mesh and the shuttering (formwork), they maintain the exact \"clear cover\" specified by structural engineers.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBy locking steel reinforcement bars at the correct depth, cover blocks ensure the rebar is fully encased in concrete. This protects the steel from environmental moisture, prevents corrosion, meets fire resistance standards, and maintains structural load capacity.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features \u0026amp; Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eConsistent Clear Cover:\u003c\/b\u003e Maintains the exact structural distance between rebar and formwork during heavy foot traffic, concrete pouring, and needle vibration.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eCorrosion Protection:\u003c\/b\u003e Provides a dense concrete barrier that shields internal steel rebars from moisture ingress, carbonation, chlorides, and groundwater salts.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eThermal Compatibility:\u003c\/b\u003e Manufactured from high-grade cementitious mortar with the same thermal expansion coefficient as the surrounding poured concrete, preventing hairline boundary cracks.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eSuperior Load Capacity:\u003c\/b\u003e Engineered with high compressive strength (\u003c!-- [if !msEquation]--\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; position: relative; top: 5.0pt; mso-text-raise: -5.0pt; mso-ansi-language: EN-IN; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e\u003c!-- [if !vml]--\u003e\u003cimg width=\"106\" height=\"22\" src=\"data:image\/png;base64,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\"\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e) to resist crushing under heavy reinforcement cages and labor movement.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eFire Safety Compliance:\u003c\/b\u003e Provides the required concrete encasement thickness to protect structural steel from softening during high-temperature fire emergencies.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eIntegrated Binding Wires:\u003c\/b\u003e Available with embedded GI (galvanized iron) tying wires to securely lock blocks onto vertical columns and beam sides without slipping.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Build Kingdom","offers":[{"title":"Default Title","offer_id":54598655082771,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/2056\/0147\/files\/ConcreteCoverBlocks.png?v=1787378135","url":"https:\/\/buildkingdom.in\/kn\/products\/concrete-cover-blocks","provider":"Build Kingdom","version":"1.0","type":"link"}